CN219761881U - Weeding spraying device of paddy planter - Google Patents
Weeding spraying device of paddy planter Download PDFInfo
- Publication number
- CN219761881U CN219761881U CN202320182701.6U CN202320182701U CN219761881U CN 219761881 U CN219761881 U CN 219761881U CN 202320182701 U CN202320182701 U CN 202320182701U CN 219761881 U CN219761881 U CN 219761881U
- Authority
- CN
- China
- Prior art keywords
- frame
- liquid medicine
- water pump
- weeding
- electric cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 17
- 238000009333 weeding Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000003814 drug Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 9
- 235000009566 rice Nutrition 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 7
- 241000209094 Oryza Species 0.000 claims description 8
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a weeding spraying device of a rice hill planter, which comprises a frame, a liquid medicine tank and a switch control box, wherein moving wheels are arranged on two sides of the bottom of the frame, a liquid medicine tank, a storage battery and a water pump are arranged on the top of the frame, clamping grooves are formed on two sides of the liquid medicine tank, positioning clamping plates are arranged in the clamping grooves, a supporting plate is arranged at the tail end of the frame, a mounting groove is formed in the middle of the back of the supporting plate, an electric cylinder and a guide mechanism are arranged in the mounting groove, a connecting pipe sleeve clamp is fixedly arranged between an electric cylinder push rod and a guide mechanism guide pillar, a shunt pipe is arranged in the pipe sleeve clamp, and a plurality of groups of shunt openings at the bottom of the shunt pipe are connected with spray heads.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a weeding spraying device of a rice hill planter.
Background
The mechanized production degree of the rice is gradually deep, and two production modes, namely a seedling raising and transplanting technology and a direct seeding technology are formed.
The direct seeding technique of the paddy planter does not need seedling raising, simplifies the previous procedure, realizes single-grain or hole-forming placement of seeds by means of a hole forming device, has reliability for saving seeds, fertilizer and early-stage transplanting investment and production cost, but the paddy growth and development of a direct seeding field are affected by weeds, so that the herbicide spraying is very necessary while the direct seeding is carried out, and the existing weeding spraying device of the paddy planter has certain defects, such as poor adjustability of a spraying mechanism and easy collision of the spraying mechanism due to the influence of multiple aspects such as environment, ridges and the like.
Disclosure of Invention
The utility model aims to solve the problems and provide a weeding spraying device of a rice hill planter.
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises a frame, a liquid medicine tank and a switch control box,
the two sides of the bottom of the frame are provided with moving wheels, and the top of the frame is provided with a liquid medicine tank, a storage battery and a water pump;
clamping grooves are formed in two sides of the liquid medicine tank, positioning clamping plates are arranged in the clamping grooves, and the positioning clamping plates are fixedly connected with the frame;
the support plate is fixed at the tail end of the frame, a mounting groove is formed in the middle of the back of the support plate, an electric cylinder and a guide mechanism are arranged in the mounting groove, and a connecting pipe sleeve clamp is fixed on a push rod of the electric cylinder and a guide column of the guide mechanism;
the shunt tubes are fixed in the pipe sleeve clamps, and a plurality of groups of shunt ports at the bottom of the shunt tubes are connected with spray heads.
Preferably, the water pump input end is connected with the liquid medicine tank through a pipe fitting, and the water pump output end is connected with the electromagnetic valve through a spring hose.
Preferably, the solenoid valve is fixed to the shunt input.
Preferably, the electromagnetic valve, the water pump, the electric cylinder and the switch control box are electrically connected with the storage battery through the junction box.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structure, can realize the synchronous sowing and spraying in a targeted way, can inhibit weeds, and can adjust the height of the liquid spraying mechanism to achieve the effect of obstacle avoidance.
Drawings
Fig. 1 is a schematic structural view of a weeding spraying device of a rice hill planter.
FIG. 2 is a schematic diagram of the lifting mechanism and the spraying mechanism according to the present utility model.
In the figure: the device comprises a 1-frame, a 2-movable wheel, a 3-liquid medicine tank, a 4-storage battery, a 5-water pump, a 6-positioning clamping plate, a 7-supporting plate, an 8-electric cylinder, a 9-guiding mechanism, a 10-pipe sleeve clamp, a 11-shunt pipe, a 12-spray head, a 13-electromagnetic valve and a 14-switch control box.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: comprises a frame 1, a liquid medicine tank 3 and a switch control box 14,
the two sides of the bottom of the frame 1 are provided with moving wheels 2, and the top of the frame 2 is provided with a liquid medicine tank 3, a storage battery 4 and a water pump 5;
clamping grooves are formed in two sides of the liquid medicine tank 3, positioning clamping plates 6 are arranged in the clamping grooves, and the positioning clamping plates 6 are fixedly connected with the frame 1;
the support plate 7 is fixed at the tail end of the frame 1, a mounting groove is formed in the middle of the back of the support plate 7, an electric cylinder 8 and a guide mechanism 9 are arranged in the mounting groove, and a connecting pipe sleeve clamp 10 is fixed on a push rod of the electric cylinder 8 and a guide pillar of the guide mechanism 9;
the shunt tubes 11 are fixed in the pipe sleeve clamps 10, and a plurality of groups of shunt ports at the bottom of the shunt tubes 11 are connected with spray heads 12.
Further, the input end of the water pump 5 is connected with the liquid medicine tank 3 through a pipe fitting, and the output end of the water pump 5 is connected with the electromagnetic valve 13 through a spring hose.
Further, the electromagnetic valve 13 is fixed to the input end of the shunt 11.
Further, the electromagnetic valve 13, the water pump 5, the electric cylinder 8 and the switch control box 14 are electrically connected with the storage battery 4 through the junction box.
In summary, the positioning clamping plate 6 can limit the liquid medicine tank 3, so that displacement caused by vibration and over-threshold is avoided.
The electric cylinder 8 drives the shunt pipe 11 to stretch and retract, so that the adjustment of the ground clearance can be realized, and the electric cylinder is beneficial to obstacle avoidance and accurate hole alignment.
The shunt tube 11 stretches out and draws back the process, and the spring hose can self-adaptation stretch out and draw back, ensures the stability of infusion and thinks.
The switch control box 14 can carry out coordinated control to the electromagnetic valve 13 and the water pump 5 corresponding to the switch, and further avoid excessive outflow of liquid medicine.
The working principle of the utility model is as follows: this device pulls through the hill planter and removes to switch control box 14 will be fixed in the driver's cabin, when getting into and spraying the district, control electric cylinder 8 through switch control box 14 in advance, drive shunt tube 11 and move down, adjust the accurate hole that is accomplished to the interval from the ground, it is moving with water pump 5 to link control solenoid valve 13 through switch control box 14, realize the spraying of liquid medicine, after this district sprays, control electric cylinder 8 through switch control box 14 again, drive shunt tube 11 and move up, realize the obstacle avoidance of transfer district process.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a paddy rice hill planter weeding atomizer, includes frame (1), liquid medicine jar (3) and switch control box (14), its characterized in that:
the two sides of the bottom of the frame (1) are provided with moving wheels (2), and the top of the frame (1) is provided with a liquid medicine tank (3), a storage battery (4) and a water pump (5);
clamping grooves are formed in two sides of the liquid medicine tank (3), positioning clamping plates (6) are arranged in the clamping grooves, and the positioning clamping plates (6) are fixedly connected with the frame (1);
the support plate (7) is fixed at the tail end of the frame (1), a mounting groove is formed in the middle of the back of the support plate (7), an electric cylinder (8) and a guide mechanism (9) are arranged in the mounting groove, and a connecting pipe sleeve clamp (10) is fixed on a push rod of the electric cylinder (8) and a guide pillar of the guide mechanism (9);
the shunt tubes (11) are fixed in the tube jacket clamp (10), and a plurality of groups of shunt ports at the bottom of the shunt tubes (11) are connected with spray heads (12).
2. The weeding and spraying device for a rice hill planter according to claim 1, wherein: the input end of the water pump (5) is connected with the liquid medicine tank (3) through a pipe fitting, and the output end of the water pump (5) is connected with the electromagnetic valve (13) through a spring hose.
3. The weeding and spraying device for a rice hill planter according to claim 2, wherein: the electromagnetic valve (13) is fixed at the input end of the shunt tube (11).
4. A rice hill planter weeding spray device according to claim 3, wherein: the electromagnetic valve (13), the water pump (5), the electric cylinder (8) and the switch control box (14) are electrically connected with the storage battery (4) through the junction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182701.6U CN219761881U (en) | 2023-02-10 | 2023-02-10 | Weeding spraying device of paddy planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182701.6U CN219761881U (en) | 2023-02-10 | 2023-02-10 | Weeding spraying device of paddy planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761881U true CN219761881U (en) | 2023-09-29 |
Family
ID=88132553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320182701.6U Active CN219761881U (en) | 2023-02-10 | 2023-02-10 | Weeding spraying device of paddy planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761881U (en) |
-
2023
- 2023-02-10 CN CN202320182701.6U patent/CN219761881U/en active Active
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